body,p,h1,h2,h3,h4,h5,h6,ul,ol,li,dl,dt,dd,input{
    margin: 0;
    padding: 0;
}
body{
    min-width: 1200px;
    width: 100%;
}
ol,ul,li{
    list-style: none;
}
a{
    text-decoration: none;
    color: #333;
}
img{
    display: block;
}
.header{
    width: 1200px;
    height: 100px;
    margin:20px auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.header_left,.header_right{
    width: 400px;
    height: 100px;
    line-height: 70px;
}
.header_left>li,.header_right>li{
    float: left;
    margin: 0 20px 0 0;
    font-size: 14px;
}
.header_left>li:nth-child(1):hover,.header_left>li:nth-child(2):hover{
    text-decoration:underline;
    cursor: pointer;
}
.logo{
    height: 70px;
}
.logo>img{
    width: 100%;
    height: 100%;
}
.help{
    position:relative;
    cursor: pointer;
}
.help_box{
    width: 640px;
    height: 300px;
    background-color: #fff;
    position: absolute;
    top: 50px;
    left: -300px;
    padding: 40px 30px;
    display: none;
    z-index: 1999;
}
.help_left{
    float: left;
    width: 270px;
    height: 300px;
}
.help_p1{
    font-size: 18px;
    margin-bottom: 10px;
}
.help_p2{
    line-height: 20px;
    color: #ABABAB;
    padding-right:30px;
}
.help_list{
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.hlist_l,.hlist_r{
    line-height: 30px;
    font-size: 12px;
    margin: 30px 0;
    color: #464646;
}
.bar{
    width: 2px;
    height: 220px;
    float: left;
    background-color: #F2F2F2;
    margin-top: 20px;
    margin-right: 20px;
}
.hlist_r{
    margin-right: 50px;
}
.help_lright{
    float: right;
}
.consult{
    background-color: #EDD6AD;
    width: 110px;
    height: 30px;
    line-height: 30px;
    text-align: center;
    border-radius: 15px;
    margin-bottom:35px;
    border: 1px solid #fff;
}
.consult.active{
    cursor: pointer;
    background-color:#fff;
    border: 1px solid #EDD6AD;
}
.help_cbox1{
    width: 300px;
    display: flex;
    margin-bottom: 10px;
}
.help_p3{
    width:100px ;
    font-size: 14px;
    line-height: 30px;
}
.help_p4{
    line-height: 30px;
    width: 130px;
}
.loginBox{
    text-align: right;
    width: 270px;
    height: 100%;
}
.login{
    position: relative;
    cursor: pointer;
    display: none;
}
.login.active{
    display: block;
}
.nick{
    width: 100%;
    height: 100%;
    position: relative;
    display: none;
    cursor: pointer;
}
.nick.active{
    display: block;
}
.login_box{
    width: 150px;
    height: 100%;
    text-align: center;
    position: absolute;
    top: 50px;
    left: -50px;
    background-color: #fff;
    display: none;
}
.nick_box{
    width: 100%;
    text-align: center;
    position: absolute;
    top: 50px;
    left: -10px;
    background-color: #fff;
    display: none;
}
.login_box.active{
    display: block;
}
.logout{
    width: 100%;
    height: 100%;
    text-align: right;
    cursor: pointer;
}
.nickP{
    padding: 20px;
}
.go_login{
    width: 350px;
    height: 100px;
    text-align: right;
    cursor: pointer;
}
.bag{
    font-size:20px;
    padding: 0 2px;
    vertical-align: middle;
}
.go_cart{
    position: relative;
    cursor: pointer;
}
.ico{
    width: 15px;
    height: 20px;
    line-height: 20px;
    border-radius: 50%;
    text-align: center;
    background-color: #EDD6AD;
    position: absolute;
    top: 15px;
    left: 12px;
    font-size: 12px;
    
}
.header_nav{
    width: 1200px;
    height: 70px;
    margin:0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: relative;
}
.nav_box{
    height: 70px;
}
.nav_box>li{
    float: left;
    line-height: 70px;
    margin-right: 30px;
    font-size: 20px;
    cursor: pointer;
}
.header_box{
    width: 100%;
    background-color: #fff;
    position: absolute;
    top: 200px;
    left: 0;
    z-index:999;
}
.skin_box{
    display: none;
    z-index: 999;
}
.skin_top{
    width: 1200px;
    height: 300px;
    margin: 0 auto;
    color: #333;
}
.st_left,.st_right{
    margin-top: 50px;
    font-size: 12px;
    float: left;
}
.st_left>li,.st_right>li{
    margin: 5px 0;
}
.st_left>.s_title,.st_right>.s_title{
    font-size: 14px;
    margin-bottom: 20px;
}
.st_left{
    margin-right: 150px;
}
.skin_bottom{
    width: 100%;
    border-top: 1px solid #E4E4E4;
}
.btm_box{
    width: 1200px;
    height: 200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.b_box{
    width: 380px;
    height: 100%;
    display: flex;
    align-items: center;
}
.b_img{
    width: 140px;
    height: 140px;
    margin-right: 10px;
}
.b_img>img{
    width: 100%;
    height: 100%;
}
.b_right{
    height: 120px;
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}
.b_p1{
    font-size: 14px;
}
.b_p2{
    font-size: 12px;
    color: #ACA3A3;
    width: 200px;
}
.b_btn{
    width: 100px;
    height: 30px;
    border-radius:15px;
    background-color: #EDD6AD;
    text-align: center;
    line-height: 30px;
    font-size: 14px;
}
.star_box{
    width: 1200px;
    height: 300px;
    margin: 0 auto;
    height: 350px;
    display: none;
}

.s_box1{
    float: left;
    width: 200px;
    margin:50px 70px 0 0;
}
.star_img{
    width: 180px;
    height: 180px;
}
.star_img>img{
    widows: 100%;
    height: 100%;
}
.star_t{
    margin-top: 20px;
}
.star_p1{
    text-align: center;
}
.gift_box{
    width: 1200px;
    height: 300px;
    margin: 0 auto;
    height: 350px;
    display: none;
}
.tibe_box{
    width: 1200px;
    height: 450px;
    margin: 0 auto;
    display: none;
}
.tibe_top{
    width: 1200px;
    height: 240px;
    margin: 0 auto;
    color: #333;
}
.presert_box{
    width: 1200px;
    height: 300px;
    margin: 0 auto;
    display: none;
}
.brand_box{
    width: 1200px;
    height: 300px;
    margin: 0 auto;
    display: none;
}
.search{
    width: 180px;
    height: 40px;
    line-height: 40px;
    background-color: #EDD6AD;
    border: none;
    border-radius: 20px;
    padding-left: 30px;
    position: relative;
}
.search>p{
    font-size: 14px;
}
.search_inpbox{
    width: 500px;
    height: 400px;
    position: absolute;
    top: 55px;
    left: -190px;
    border: 1px solid #333;
    background-color: #fff;
    padding-top: 20px;
    display: none;
}
.search_inp{
    width: 400px;
    height: 40px;
    border-bottom: 1px solid #333;
    margin: 0 auto;
    display: flex;
    position: relative;
}
.search_inp>input{
    width: 350px;
    outline: none;
    border:none;
    padding:0 0 5px 5px;
}
.inp_btn{
    cursor: pointer;
}
.search_inp>ul{
    position: absolute;
    width: 400px;
    padding: 20px;
    box-sizing: border-box;
    border-top: none;
    top: 100%;
    left: 0;
    margin: 0 auto;

    display: none;
}
.search_inp>ul.active{
    display:block;
}
.search_inp>ul>li{
    height: 25px;
    line-height: 25px;
    cursor: pointer;
}
.search_inp>ul>li:hover{
    background-color: #ccc;
    color: #fff;
}
.search_btn{
    background-color:transparent;
    border: none;
}
.icon-sousuo{
    padding-left: 30px;
    font-size: 25px;
    vertical-align: middle;
}
.banner{
    height: 450px;
    width: 100%;
}
.swiper-container{
    position: absolute;
    width: 100%;
    height: 400px;
    z-index: -1;
}
.swiper-container img{
    margin: 0 auto;
    width: 100%;
}

/* 固定定位 */
.call,.back{
    width: 45px;
    height: 45px;
    border-radius: 50%;
    background-color: #535353;
    position: fixed;
    right: 50px;
    
}
.back{
    display: none;
}
.back.active{
    display: block;
}
.call{
    bottom: 150px;
}
.back{
    bottom: 80px;
}
.call>img,.back>img{
    width: 100%;
    height: 100%;
}

/* 热销产品 */
.hot_box{
    width: 1200px;
    height: 750px;
    margin: 40px auto;
}
.hot_product{
    width: 1200px;
    height: 50px;
    font-size: 36px;
    text-align: center;
    margin: 50px 0;
}
.hot_t{
    display: flex;
    justify-content: center;
    align-items: center;
    width: 1200px;
    height: 50px;
}
.hot_t>li{
    border-bottom: 2px solid #BFBFBF;
    padding: 30px 50px;
    font-size: 26px;
}
.hot_t>li.active{
    border-bottom: 2px solid #333;
}
.h_box{
    width: 1200px;
    margin: 70px auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.hot_b{
    height: 500px;
    display: none;
}
.hot_b.active{
    display: block;
}
.product_box{
    width: 300px;
    height: 300px;
}
.p_img{
    width: 300px;
    height: 300px;
}
.p_img>img{
    width: 100%;
    height: 100%;
}
.p_t1,.p_t2{
    width: 300px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    font-size: 20px;
    margin: 10px;
}
.p_t2{
    color: #9A9A9A;
}
.p_t3{
    width: 300px;
    text-align: center;
    font-size: 20px;
    margin: 10px;
}
select{
    width: 300px;
    height: 30px;
    border-radius: 15px;
    text-align-last: center;
    font-size: 20px;
    margin-bottom: 20px;
}
.buy_btn{
    width: 300px;
    height: 30px;
    background-color: #333;
    color: #fff;
    font-size: 20px;
    border-radius: 15px;
    outline: none;
}
.member{
    width: 1200px;
    height: 700px;
    margin:0 auto;
    display: flex;
    justify-content: space-between;
}
.member_box{
    width:500px;
    height: 500px;
}
.member_img{
    width:500px;
}
.member_img>img{
    width: 100%;
    height: 100%;
}
.member_t{
    width: 500px;
    height: 40px;
    line-height: 40px;
    font-size: 26px;
    margin: 10px 0;
}
.member_p{
    font-size: 16px;
    color: #010101;
}
.banner_btm{
    height:400px;
}
.serve{
    width: 100%;
    background-color: #FAF3EB;
}
.sever_content{
    width: 1200px;
    height: 300px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    text-align: center;
}
.sever_img{
    width: 100px;
    height: 100px;
    margin:5px auto;
}
.sever_img>img{
    width: 100%;
    height: 100%;
    
}
.s_p1{
    font-size: 18px;
    margin-bottom: 5px;
}
.s_p2{
    font-size: 14px;
}
.footer_nav{
    width: 100%;
    height: 340px;
    padding: 120px 0;
    background-color: #000;
    color: #fff;
}
.footer_nbox{
    width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
}
.n_cloumn{
    font-size: 14px;
    
}
.n_cloumn>li{
    margin-bottom: 10px;
}
.n_cloumn>.cloumn_t{
    font-size: 18px;
    margin-bottom: 20px;
}
.n_cloumn>li:hover{
    text-decoration: underline;
}
.cloumnbox_t{
    font-size: 18px;
    margin-bottom: 10px;
}
.cloumnbox_search{
    width: 200px;
    height: 30px;
    border-radius: 15px;
    background-color: #fff;
    padding-left: 15px;
    line-height: 30px;
    display: flex;
    margin-top: 20px;
}
.cloumnbox_search>input{
    outline: none;
    border: none;  
}
.icon-right-s{
    background-color: #EDD6AD;
}
.search_icon{
    flex: 1;
    width: 30px;
    height: 30px;
    border-radius:0 15px 15px 0;
    background-color: #EDD6AD;
    text-align: center;
}
.focus{
    margin-top: 60px;
    margin-bottom: 20px;
}
.f_imgbox{
    height: 40px;
}
.f_img,.f_img1{
    float: left;
    margin-right: 20px;
    width: 25px;
    height: 25px;
}
.f_img>img,.f_img1>img{
    width: 100%;
    height: 100%;
}
.f_img1{
    position: relative;
}
.f_img2{
    width: 90px;
    height: 90px;
    display: none;
    position: absolute;
    top: 30px;
    left: -40px;
}
.f_img2>img{
    width: 100%;
    height: 100%;
}
.f_img1:hover>.f_img2{
    display: block;
}
.contact{
    margin-top: 60px;
    font-size: 14px;
}
.footer{
    width: 100%;
    background-color: #D4D4D4;
}
.footer_content{
    box-sizing: border-box;
    width: 1200px;
    height: 150px;
    padding: 28px 0 16px;
    margin:0 auto;
    text-align: center;
    font-size: 14px;
}
.footer_p1{
    margin: 5px;
}